Dot accessories Place the 'Start' and 'Finish'

Place the 'Start' and 'Finish' targets on the floor

lightweight PCB is designed to fit snugly against the BBC micro:bit and features a built in buzzer and 3V coin cell

1 x GVS wire（Or Jumper Wire)

The BOLT Power Pack is the top of the line kit for educators using the Sphero Edu program in a classroom

and one photoresistor (10k ohms)

Dot accessories Place the 'Start' and 'Finish'Meet Dot Dot is the brain of a robot. Dot comes with several games you can play right out of the box, such as Magic Dot Ball, Dot of Music, and Light Sword. Using free apps Wonder and Blockly, you get to see how these games are created, and make over a hundred more of your own games. The apps come with puzzles to guide you through no books or camps needed!